it's not NA brain. It's the truth. The nickname Ecovice, is just that, a nickname, not the truth.
Device knows where to place himself to get the best frags and highest survivability, to shoot the next guy.
he places himself in the best possible spot at every single time, and can actually be compared to chess players.
and yes, he is more risktaking against eco's but that is pretty normal. The opponent has reduced firepwoer, and he is now able to put himself into higher risk, higher reward spots.
Thats why ecovice comes from, and its a really bad nickname, imo
more like magnvice